The Dark Past of the Spirit Realm Detective Yu yu hakusho : Season 3 Episode 77
13+ Fuji TV 24m
Aired: April 16th, 1994 @ 9:30 PM EST on Fuji TV
Shinobu Sensui, the former Spirit Detective, is revealed to be the mastermind behind the plot to remove the barrier to Makai. Koemna discusses his fall into insanity with Yusuke's group.
